diff options
| author | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-12-17 10:57:16 +0000 |
|---|---|---|
| committer | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-12-17 10:57:16 +0000 |
| commit | 3d5cdfec1ca04e784b06f2d5ea402c804572df22 (patch) | |
| tree | f0732a540671afdaee2be713384e1dbb83445a74 /string.c | |
| parent | af2bf6f133dab1a58efcf0e0a5969a9567b9362f (diff) | |
* string.c (rb_str_each): Add a deprecation warning to
String#each.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@20848 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'string.c')
| -rw-r--r-- | string.c | 19 |
1 files changed, 17 insertions, 2 deletions
@@ -3768,7 +3768,6 @@ rb_f_split(argc, argv) /* * call-seq: - * str.each(separator=$/) {|substr| block } => str * str.each_line(separator=$/) {|substr| block } => str * * Splits <i>str</i> using the supplied parameter as the record separator @@ -3854,6 +3853,22 @@ rb_str_each_line(argc, argv, str) return str; } +/* + * call-seq: + * str.each(separator=$/) {|substr| block } => str + * + * + */ +static VALUE +rb_str_each(argc, argv, str) + int argc; + VALUE *argv; + VALUE str; +{ + rb_warning("treating String as Enumerable object is deprecated; use String#each_line/lines"); + return rb_str_each_line(argc, argv, str); +} + /* * Document-method: bytes @@ -5077,7 +5092,7 @@ Init_String() rb_define_method(rb_cString, "squeeze!", rb_str_squeeze_bang, -1); rb_define_method(rb_cString, "each_line", rb_str_each_line, -1); - rb_define_method(rb_cString, "each", rb_str_each_line, -1); + rb_define_method(rb_cString, "each", rb_str_each, -1); rb_define_method(rb_cString, "each_byte", rb_str_each_byte, 0); rb_define_method(rb_cString, "each_char", rb_str_each_char, 0); |